flights bound for sfo were diverted to san jose. oakland, sacramento, and los angeles, and by 3:00 this afternoon, more than 230 flights were cancelled. one woman bound for hawaii says the waiting is the worst part. >> every place is so chaotic. when you got off the plane, you didn't know where to go or what to do because if you were going on another flight, you didn't know whether you were gonna be able to catch it or not catch it so that's what we've all been kind of worried about. we still don't know until we get to san francisco whether or not we get to take our flight or not. >> and oakland air part spokesman tells kpix 5, four of the airlines rerouted to oakland were international flights. 27 flights were september onto san jose. this is how one eyewitness in millbrae described what happened. >> all of a sudden i looked out and seen this plane coming in. what caught my attention was it was just a little wobbly coming in for the landing. it just didn't look like planes do when they're landing. we see planes landing all the time